TY - CHAP A1 - Hammerschmidt, Martin A1 - Lockau, Daniel A1 - Burger, Sven A1 - Schmidt, Frank A1 - Schwanke, Christoph A1 - Kirner, Simon A1 - Calnan, Sonya A1 - Stannowski, Bernd A1 - Rech, Bernd T1 - 3D optical modeling of thin-film a-Si/mc-Si tandem solar cells with random textured interfaces using FEM T2 - Renewable Energy and the Environment Optics and Photonics Congress Y1 - 2012 U6 - https://doi.org/10.1364/E2.2012.JM5A.15 SP - JM5A.15 PB - Optical Society of America ER - TY - JOUR A1 - Hammerschmidt, Martin A1 - Lockau, Daniel A1 - Burger, Sven A1 - Schmidt, Frank A1 - Schwanke, Christoph A1 - Kirner, Simon A1 - Calnan, Sonya A1 - Stannowski, Bernd A1 - Rech, Bernd T1 - FEM-based optical modeling of silicon thin-film tandem solar cells with randomly textured interfaces in 3D JF - Proc. SPIE Y1 - 2013 U6 - https://doi.org/10.1117/12.2001789 VL - 8620 SP - 86201H ER - TY - JOUR A1 - Sontheimer, Tobias A1 - Preidel, Veit A1 - Lockau, Daniel A1 - Back, Franziska A1 - Rudigier-Voigt, Eveline A1 - Löchel, Bernd A1 - Erko, Alexei A1 - Schmidt, Frank A1 - Schnegg, Alexander A1 - Lips, Klaus A1 - Becker, Christiane A1 - Rech, Bernd T1 - Correlation between structural and opto-electronic characteristics of crystalline Si microhole arrays for photonic light management JF - Journal of Applied Physics Y1 - 2013 U6 - https://doi.org/10.1063/1.4829008 VL - 114 IS - 17 SP - 173513 PB - AIP Publishing ER - TY - JOUR A1 - Kirner, Simon A1 - Hammerschmidt, Martin A1 - Schwanke, Christoph A1 - Lockau, Daniel A1 - Calnan, Sonya A1 - Frijnts, Tim A1 - Neubert, Sebastian A1 - Schöpke, Andreas A1 - Schmidt, Frank A1 - Zollondz, Jens-Hendrik A1 - Heidelberg, Andreas A1 - Stannowski, Bernd A1 - Rech, Bernd A1 - Schlatmann, Rutger T1 - Implications of TCO Topography on Intermediate Reflector Design for a-Si/μc-Si Tandem Solar Cells — Experiments and Rigorous Optical Simulations JF - IEEE Journal of Photovoltaics Y1 - 2014 U6 - https://doi.org/10.1109/JPHOTOV.2013.2279204 VL - 4 IS - 1 SP - 10 EP - 15 ER - TY - JOUR A1 - Becker, Christiane A1 - Lockau, Daniel A1 - Sontheimer, Tobias A1 - Schubert-Bischoff, Peter A1 - Rudigier-Voigt, Eveline A1 - Bockmeyer, Matthias A1 - Schmidt, Frank A1 - Rech, Bernd T1 - Large-area 2D periodic crystalline silicon nanodome arrays on nanoimprinted glass exhibiting photonic band structure effects JF - Nanotechnology Y1 - 2012 U6 - https://doi.org/10.1088/0957-4484/23/13/135302 VL - 23 IS - 13 SP - 135302 ER - TY - JOUR A1 - Sontheimer, Tobias A1 - Rudigier-Voigt, Eveline A1 - Bockmeyer, Matthias A1 - Lockau, Daniel A1 - Klimm, Carola A1 - Becker, Christiane A1 - Rech, Bernd T1 - Light harvesting architectures for electron beam evaporated solid phase crystallized Si thin film solar cells JF - Journal of Non-Crystalline Solids Y1 - 2012 U6 - https://doi.org/10.1016/j.jnoncrysol.2011.10.025 VL - 358 IS - 17 SP - 2303 EP - 2307 ER - TY - JOUR A1 - Lockau, Daniel A1 - Sontheimer, Tobias A1 - Becker, Christiane A1 - Rudigier-Voigt, Eveline A1 - Schmidt, Frank A1 - Rech, Bernd T1 - Nanophotonic light trapping in 3-dimensional thin-film silicon architectures JF - Opt. Express Y1 - 2013 U6 - https://doi.org/10.1364/OE.21.000A42 VL - 21 SP - A42 ER - TY - JOUR A1 - Lockau, Daniel A1 - Sontheimer, Tobias A1 - Preidel, Veit A1 - Becker, Christiane A1 - Ruske, Florian A1 - Schmidt, Frank A1 - Rech, Bernd T1 - Optical properties and Limits of a Large-Area Periodic Nanophotonic Light Trapping Design for Polycrystalline Silicon Thin Film Solar Cells JF - MRS Proceedings Y1 - 2013 U6 - https://doi.org/10.1557/opl.2013.28 VL - 1493 SP - 59 EP - 64 ER - TY - JOUR A1 - Preidel, Veit A1 - Lockau, Daniel A1 - Sontheimer, Tobias A1 - Back, Franziska A1 - Rudigier-Voigt, Eveline A1 - Rech, Bernd A1 - Becker, Christiane T1 - Analysis of absorption enhancement in tailor-made periodic polycrystalline silicon microarrays JF - physica status solidi (RRL)-Rapid Research Letters Y1 - 2013 U6 - https://doi.org/10.1002/pssr.201308098 VL - 7 IS - 12 SP - 1045 EP - 1049 PB - WILEY-VCH Verlag ER - TY - JOUR A1 - Becker, Christiane A1 - Amkreutz, Daniel A1 - Sontheimer, Tobias A1 - Preidel, Veit A1 - Lockau, Daniel A1 - Haschke, Jan A1 - Jogschies, Lisa A1 - Klimm, Carola A1 - Merkel, Janis J. A1 - Plocica, Paul A1 - Steffens, Simon A1 - Rech, Bernd T1 - Polycrystalline silicon thin-film solar cells: Status and perspectives JF - Solar Energy Materials and Solar Cells Y1 - 2013 U6 - https://doi.org/10.1016/j.solmat.2013.05.043 VL - 119 SP - 112 EP - 123 ER - TY - JOUR A1 - Lockau, Daniel A1 - Sontheimer, Tobias A1 - Preidel, Veit A1 - Ruske, Florian A1 - Hammerschmidt, Martin A1 - Becker, Christiane A1 - Schmidt, Frank A1 - Rech, Bernd T1 - Advanced microhole arrays for light trapping in thin film silicon solar cells JF - Solar Energy Materials and Solar Cells Y1 - 2014 U6 - https://doi.org/10.1016/j.solmat.2013.11.024 VL - 125 SP - 298 EP - 304 ER - TY - CHAP A1 - Lockau, Daniel A1 - Hammerschmidt, Martin A1 - Haschke, Jan A1 - Blome, Mark A1 - Ruske, Florian A1 - Schmidt, Frank A1 - Rech, Bernd T1 - A comparison of scattering and non-scattering anti-reflection designs for back contacted polycrystalline thin film silicon solar cells in superstrate configuration T2 - Proc. SPIE Y1 - 2014 U6 - https://doi.org/10.1117/12.2052362 VL - 9140 SP - 914006 ER -